what republicans are saying is the obama administration has put out very conflicting stories about what happened in benghazi, when they knew about it, what they did about it and how they sort of perpetuated the idea this was a spontaneous attack. so the republicans on capitol hill are saying we only need to get through the double talk. get to the bottom of what happened. we lost an american am bas dpor. three other americans. president obama said i did everything i could as soon as we found out this is happening. then how come the whole place was left completely undefended? there's so many big ands of questions. that's what senator mccain was getting at yesterday when he said let's put together a committee that can look at this specifically, rather than having it scattered and half a dozen committees looking at it. this may give us a better answer faster. that's ultimately what everybody wants to keep the americans safe abroad and in the future. >> is this part of the mccain and obama conflict from 2008? >> i think mccain -- right after obama was elected in 2008, mccain really extended